Android Trojan Crocodilus Now Active in 8 Countries, Targeting Banks and Crypto Wallets

Jun 03, 2025Ravie LakshmananMobile Safety / Malware
A rising variety of malicious campaigns have leveraged a just lately found Android banking trojan referred to as Crocodilus to focus on customers in Europe and South America.
The malware, in response to a brand new report revealed by ThreatFabric, has additionally adopted improved obfuscation methods to hinder evaluation and detection, and consists of the power to create new contacts within the sufferer’s contacts listing.
“Current exercise reveals a number of campaigns now focusing on European international locations whereas persevering with Turkish campaigns and increasing globally to South America,” the Dutch safety firm mentioned.
Crocodilus was first publicly documented in March 2025 as focusing on Android system customers in Spain and Turkey by masquerading as reputable apps like Google Chrome. The malware comes fitted with capabilities to launch overlay assaults in opposition to a listing of monetary apps retrieved from an exterior server to reap credentials.

It additionally abuses accessibility providers permissions to seize seed phrases related to cryptocurrency wallets, which may then be used to empty digital property saved in them.
The most recent findings from ThreatFabric display an enlargement of the malware’s geographic scope in addition to ongoing improvement with enhancements and new options, indicating that it is being actively maintained by the operators.
Choose campaigns aimed toward Poland have been discovered to leverage bogus adverts on Fb as a distribution vector by mimicking banks and e-commerce platforms. These adverts lure victims to obtain an app to assert supposed bonus factors. Customers who try to obtain the app are directed to a malicious website that delivers the Crocodilus dropper.

Different assault waves focusing on Spanish and Turkish customers have disguised themselves as an internet browser replace and an internet on line casino. Argentina, Brazil, India, Indonesia, and the US are among the many different nations which have been singled out by the malware.
Along with incorporating varied obfuscation methods to complicate reverse engineering efforts, new variants of Crocodilus have the power so as to add a specified contact to the sufferer’s contact listing upon receiving the command “TRU9MMRHBCRO.”
It is suspected that the function is designed as a countermeasure to new safety protections that Google has launched in Android that alerts customers of potential scams when launching banking apps throughout a screen-sharing session with an unknown contact.

“We imagine the intent is so as to add a telephone quantity beneath a convincing title reminiscent of ‘Financial institution Help,’ permitting the attacker to name the sufferer whereas showing reputable. This might additionally bypass fraud prevention measures that flag unknown numbers,” ThreatFabric mentioned.
One other new function is an automatic seed phrase collector that makes use of a parser to extract seed phrases and personal keys of particular cryptocurrency wallets.
“The most recent campaigns involving the Crocodilus Android banking Trojan sign a regarding evolution in each the malware’s technical sophistication and its operational scope,” the corporate mentioned. “Notably, its campaigns are now not regionally confined; the malware has prolonged its attain to new geographical areas, underscoring its transition into a very world risk.”

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